# 2DUB vs Shadowing App

The clearest difference is in-app purchases: Shadowing App at none against 2DUB's 3. Shadowing App also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 2DUB sells 3 in-app purchases, starting at $14.99 per month. Shadowing App asks for nothing beyond the download.

2DUB ships an update every 3 weeks, Shadowing App every 2 weeks. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 2DUB | Shadowing App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (13 ratings)](https://appshunter.io/ios/app/2dub-dubbing-speak-language/id1244037112/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 77.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 210 MB | 1 MB |
| Requires iOS | **15.0** | 15.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [2MEU Inc.](https://appshunter.io/developer/1244037111) | [Berat Ridvan Asilturk](https://appshunter.io/developer/1709821684) |

## What reviewers say

### 2DUB

[App page](https://appshunter.io/ios/app/2dub-dubbing-speak-language/id1244037112)

Enhance your English and Korean speaking abilities by dubbing lines from movies and TV shows. Practice intonation, learn conversational skills, and receive AI-powered feedback on your pronunciation. Engage in a fun, game-like learning environment with a large library of content.

**Highlights:** Dub lines from movies and TV shows, Improve intonation and diction, Learn practical conversational skills, AI speaking report for feedback, Creator Mode for dubbing videos, Join study units for motivation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Star Club for 30days | $14.99 | per month |
| Star Club 1-Time | $1.99 | one-time |
| 3-Day Star Club membership | $6.99 | one-time |


### Shadowing App

[App page](https://appshunter.io/ios/app/shadowing-app-speech-practice/id6471819160)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 2DUB free?

2DUB is free to download, with in-app purchases available.

### Is Shadowing App free?

Shadowing App is free to download, with no in-app purchases.

### Do 2DUB or Shadowing App have ads?

2DUB shows ads; Shadowing App does not.

### Which is updated more often, 2DUB or Shadowing App?

2DUB ships an update every 3 weeks, and Shadowing App every 2 weeks. Most recently, 2DUB was updated on October 20, 2026 and Shadowing App on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*